DELTA Łukasz Ozdarski

88.91.Z - Daycare for children

47.40.Z - Retail sale of information and communication technology equipment

47.61.Z - Retail sale of books

58.11.Z - Publishing of books

60.39.Z - Other content distribution activities

62.20.B - IT consulting and IT equipment management activities

70.20.Z - Business and management consultancy activities

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.33.Z - Rental and leasing of office machinery and equipment, including computers

77.51.Z - Intermediary activities in rental and leasing of passenger cars, motorhomes, and trailers

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.52.Z - Non-school forms of artistic education

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.69.Z - Educational support activities, not classified elsewhere